There is actually one pseudo-apocalyptic thing for a sane person to prep for: A repeat of The Carrington Event of 1859. The website may overstate how bad it would be but it would definitely be a SHTF event. It's a very real possibility to happen within our lifetime too. I hope not within mine because we're not prepared for it. I think there would be at least localized breakdowns of civilization that would take as much as a year to recover from.
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
Albert Einstein
Albert Einstein